SMC high purity Hyperflare™ Fitting series LQ* responds to the latest demands in process control. From parts cleaning to assembly and packaging, all processes are controlled for cleanliness, and the use of new PFA virtually eliminates particle generation and TOC (total organic carbon) allowing confident use for the most demanding applications. If chemistries or flow requirements are changed
1 SY3100-5U12 sets (2-position single part no.) SY3200-5U11 set (2-position double part no.) SY3300-5U11 set (3-position closed center part no.) 2-position double (24 VDC) SY3200-5U1 (1 set) 2-position single (24 VDC) SY3100-5U1 (2 sets) 3-position closed center (24 VDC) SY3300-5U1 (1 set) The asterisk denotes the symbol for assembly. Prefix it to the part numbers of the valve etc.
Insert bushing Insert bushing LQ1-2B03 LQ1-2B07 Nut Nut LQ1-2N03 LQ1-2N07 Tubing Collar Tubing Tubing O.D. 1/4" LQ1-2U07 (Basic size) Tubing O.D. 1/8" LQ1-2U03 (Reducer type) 910 Fluoropolymer Fittings Hyper Fittings / Flare Type LQ3 Series RoHS How to Order LQ3 H M 11 Threaded connection Nut material, packaging Symbol Nil 1 2 3 Fitting type Symbol H L B R Nut material PFA PFA PVDF PVDF Packaging
LQ1 2 Insertion Tool Fitting Assembly Procedure Assemble fittings following the procedure shown below.
Applicable tubing size Class LQ1, LQ2 1 2 3 4 5 6 Class LQ1, LQ2 1 2 3 4 5 6 Symbol LQ1 LQ1 Connection tubing size Connection tubing size Symbol LQ1 LQ1 Applicable fitting Metric sizes 3 x 2 4 x 3 6 x 4 8 x 6 10 x 8 12 x 10 19 x 16 25 x 22.5 Inch sizes 1/8" x 0.086" 3/16" x 1/8" 1/4" x 5/32" 3/8" x 1/4" 1/2" x 3/8" 3/4" x 5/8" 1" x 7/8" Symbol 03 05 07 11 13 19 25 03 04 06 08 10 12 19 25